Added old KDE3 version of SMB4K

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/smb4k@1097609 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 1033 insertions, 0 deletions

diff --git a/utilities/smb4k_mount.cpp b/utilities/smb4k_mount.cpp
new file mode 100644
index 0000000..2e82f28
--- /dev/null
+++ b/utilities/smb4k_mount.cpp
@@ -0,0 +1,1033 @@
+/***************************************************************************
+    smb4k_mount  -  This is the mount utility for Smb4K.
+                             -------------------
+    begin                : Di Sep 21 2004
+    copyright            : (C) 2004-2007 by Alexander Reinholdt
+    email                : dustpuppy@users.berlios.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program is distributed in the hope that it will be useful, but   *
+ *   WITHOUT ANY WARRANTY; without even the implied warranty of            *
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
+ *   General Public License for more details.                              *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,   *
+ *   MA  02110-1301 USA                                                    *
+ ***************************************************************************/
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include <locale.h>
+#include <unistd.h>
+#include <getopt.h>
+#include <errno.h>
+#include <string.h>
+#include <stdlib.h>
+#include <iostream>
+using namespace std;
+
+#define SMB4K_MOUNT_VERSION "0.10"
+
+void info()
+{
+	cout << "This is smb4k_mount (version " << SMB4K_MOUNT_VERSION << "), the mount utility of Smb4K" << endl;
+	cout << "Copyright (C) 2004-2007, Alexander Reinholdt" << endl;
+	cout << endl;
+	cout << "Usage:" << endl;
+#ifndef __FreeBSD__
+	cout << "  smb4k_mount {mode} {options} {share} {mountpoint}" << endl;
+#else
+	cout << "  smb4k_mount {options} {share} {mountpoint}" << endl;
+#endif
+	cout << "  smb4k_mount --help" << endl;
+	cout << "  smb4k_mount --version" << endl;
+	cout << endl;
+	cout << "Arguments:" << endl;
+#ifndef __FreeBSD__
+	cout << "  {mode}" << endl;
+	cout << "    --no-suid\tsmb4k_mount is run in normal user mode, so smbmount or" << endl;
+	cout << "\t\tmount.cifs is invoked." << endl;
+	cout << "    --suid\tsmb4k_mount is run in super user mode, so mount is invoked." << endl;
+	cout << "    -n\t\tThe same as the '--no-suid' argument." << endl;
+	cout << "    -s\t\tThe same as the '--suid' argument." << endl;
+	cout << endl;
+	cout << "  {options}" << endl;
+	cout << "    -t <fs>\tThe file system that should be used for mounting. Only 'smbfs'" << endl;
+	cout << "\t\tand 'cifs' are supported. All other file systems will result in" << endl;
+	cout << "\t\tan error. Note, that this argument is mandatory." << endl;
+	cout << "    -o <list>\tWith this argument you define the options that should be passed" << endl;
+	cout << "\t\tto the actual mount binary in a comma-separated list. See the" << endl;
+	cout << "\t\tmanual page of smbmount, mount.cifs, and mount for more"<< endl;
+	cout << "\t\tinformation." << endl;
+#else
+	cout << "  {options}\tAll options that can be passed to mount_smbfs. Please refer to" << endl;
+	cout << "\t\tthe manual page of mount_smbfs to learn more." << endl;
+#endif
+	cout << endl;
+	cout << "  {share}\tThe SMB share that should be mounted." << endl;
+	cout << endl;
+	cout << "  {mountpoint}\tThe path where the share should be mounted to." << endl;
+	cout << endl;
+	cout << "  --help\tDisplay this help sceen and exit." << endl;
+	cout << "  --version\tDisplay the version information and exit." << endl;
+	cout << endl;
+}
+
+
+void version()
+{
+	cout << "Version " << SMB4K_MOUNT_VERSION << endl;
+}
+
+
+bool find_program( const char *name, char *path )
+{
+	const char *paths[] = { "/bin/", "/sbin/", "/usr/bin/", "/usr/sbin/", "/usr/local/bin/", "/usr/local/sbin/" };
+	string file = "";
+
+	for ( uint i = 0; i < sizeof( paths ) / sizeof( char * ); i++ )
+	{
+		string p( paths[i] );
+		p.append( name );
+
+		if ( access( p.c_str(), X_OK ) == 0 )
+		{
+			file.assign( p );
+			break;
+		}
+	}
+
+	if ( !strcmp( file.c_str(), "" ) )
+	{
+		cerr << "smb4k_mount: Could not find " << name << " binary" << endl;
+
+		return false;
+	}
+
+	int len = strlen( file.c_str() ) + 1;
+
+	(void) strncpy( path, file.c_str(), len );
+	path[len-1] = '\0';
+
+	return true;
+}
+
+
+int main( int argc, char *argv[], char *envp[] )
+{
+	// First of all, set the locale:
+	(void) setlocale( LC_ALL, "" );
+
+	if ( argc < 2 )
+	{
+		info();
+		exit( EXIT_FAILURE );
+	}
+
+	int new_argc = argc + 1;
+	char *new_argv[new_argc];
+	int index = 0;
+	char path[255];
+	path[0] = '\0';
+	bool have_share = false;
+#ifndef __FreeBSD__
+	bool normal_user_mode = true;
+	bool have_user_mode = false;
+	char *mount_options = NULL;
+	char *filesystem = NULL;
+#else
+	char *charset = NULL;
+	char *host = NULL;
+	char *locale = NULL;
+	char *access_rights = NULL;
+	char *owner_attributes = NULL;
+	char *retries = NULL;
+	char *timeout = NULL;
+	char *workgroup = NULL;
+	char *case_opt = NULL;
+	char *dir_mode = NULL;
+	char *file_mode = NULL;
+	char *gid = NULL;
+	char *uid = NULL;
+	char *options = NULL;
+	bool no_password = false;
+#endif
+
+	// Get the options that were passed:
+	int c;
+
+	while ( 1 )
+	{
+		int option_index = 0;
+
+		// FIXME: Under FreeBSD we do not need to determine
+		// if smb4k_mount is run in super user mode or not,
+		// because we do only have mount_smbfs available. So,
+		// in future versions of smb4k_mount, we should remove
+		// the '--suid' and '--no-suid' argument under FreeBSD.
+		static struct option long_options[] =
+		{
+			{ "suid", 0, 0, 0 },
+			{ "no-suid", 0, 0, 0 },
+			{ "help", 0, 0, 0 },
+			{ "version", 0, 0, 0 },
+			{ 0, 0, 0, 0 }
+		};
+
+#ifndef __FreeBSD__
+		c = getopt_long( argc, argv, "o:t:ns", long_options, &option_index );
+#else
+		c = getopt_long( argc, argv, "E:I:L:M:NO:R:T:W:c:d:f:g:n:u:", long_options, &option_index );
+#endif
+
+		if ( c == -1 )
+		{
+			break;
+		}
+
+		switch ( c )
+		{
+			case 0:
+			{
+				// Get the length of the option string, create a
+				// new string and copy the option into it:
+				int len = strlen( long_options[option_index].name ) + 1;
+				char opt[len];
+				opt[0] = '\0';
+				(void) strncpy( opt, long_options[option_index].name, len );
+				opt[len-1] = '\0';
+
+				// Now check which option has been provided:
+				if ( !strncmp( opt, "help", len ) )
+				{
+					info();
+
+					// That's it. Exit here.
+					exit( EXIT_SUCCESS );
+				}
+				else if ( !strncmp( opt, "version", len ) )
+				{
+					version();
+
+					// That's it. Exit here.
+					exit( EXIT_SUCCESS );
+				}
+#ifndef __FreeBSD__
+				else if ( !strncmp( opt, "suid", len ) )
+				{
+					// Enter super user mode.
+
+					normal_user_mode = false;
+					have_user_mode = true;
+
+					break;
+				}
+				else if ( !strncmp( opt, "no-suid", len ) )
+				{
+					// Entering normal user mode.
+
+					normal_user_mode = true;
+					have_user_mode = true;
+
+					break;
+				}
+#endif
+				else
+				{
+					break;
+				}
+
+				break;
+			}
+#ifndef __FreeBSD__
+			case 't':
+			{
+				// Get the length of the option argument:
+				int len = strlen( optarg ) + 1;
+
+				if ( strncmp( "smbfs", optarg, len ) != 0 &&
+				     strncmp( "cifs", optarg, len ) != 0 )
+				{
+					cerr << "smb4k_mount: File system " << optarg << " is not supported" << endl;
+					exit( EXIT_FAILURE );
+				}
+
+				if ( !filesystem )
+				{
+					filesystem = new char[len];
+					filesystem[0] = '\0';
+					(void) strncpy( filesystem, optarg, len );
+					filesystem[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'o':
+			{
+				int len = strlen( optarg ) + 1;
+
+				if ( !mount_options )
+				{
+					mount_options = new char[len];
+					mount_options[0] = '\0';
+					(void) strncpy( mount_options, optarg, len );
+					mount_options[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 's':
+			{
+				// Enter super user mode.
+
+				normal_user_mode = false;
+				have_user_mode = true;
+
+				break;
+			}
+			case 'n':
+			{
+				// Enter normal user mode.
+
+				normal_user_mode = true;
+				have_user_mode = true;
+
+				break;
+			}
+#else
+			case 'E':
+			{
+				if ( !charset )
+				{
+					int len = strlen( optarg ) + 1;
+					charset = new char[len];
+					charset[0] = '\0';
+					(void) strncpy( charset, optarg, len );
+					charset[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'I':
+			{
+				if ( !host )
+				{
+					int len = strlen( optarg ) + 1;
+					host = new char[len];
+					host[0] = '\0';
+					(void) strncpy( host, optarg, len );
+					host[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'L':
+			{
+				if ( !locale )
+				{
+					int len = strlen( optarg ) + 1;
+					locale = new char[len];
+					locale[0] = '\0';
+					(void) strncpy( locale, optarg, len );
+					locale[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'M':
+			{
+				if ( !access_rights )
+				{
+					int len = strlen( optarg ) + 1;
+					access_rights = new char[len];
+					access_rights[0] = '\0';
+					(void) strncpy( access_rights, optarg, len );
+					access_rights[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'N':
+			{
+				no_password = true;
+
+				break;
+			}
+			case 'O':
+			{
+				if ( !owner_attributes )
+				{
+					int len = strlen( optarg ) + 1;
+					owner_attributes = new char[len];
+					owner_attributes[0] = '\0';
+					(void) strncpy( owner_attributes, optarg, len );
+					owner_attributes[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'R':
+			{
+				if ( !retries )
+				{
+					int len = strlen( optarg ) + 1;
+					retries = new char[len];
+					retries[0] = '\0';
+					(void) strncpy( retries, optarg, len );
+					retries[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'T':
+			{
+				if ( !timeout )
+				{
+					int len = strlen( optarg ) + 1;
+					timeout = new char[len];
+					timeout[0] = '\0';
+					(void) strncpy( timeout, optarg, len );
+					timeout[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'W':
+			{
+				if ( !workgroup )
+				{
+					int len = strlen( optarg ) + 1;
+					workgroup = new char[len];
+					workgroup[0] = '\0';
+					(void) strncpy( workgroup, optarg, len );
+					workgroup[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'c':
+			{
+				if ( !case_opt )
+				{
+					int len = strlen( optarg ) + 1;
+					case_opt = new char[len];
+					case_opt[0] = '\0';
+					(void) strncpy( case_opt, optarg, len );
+					case_opt[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'd':
+			{
+				if ( !dir_mode )
+				{
+					int len = strlen( optarg ) + 1;
+					dir_mode = new char[len];
+					dir_mode[0] = '\0';
+					(void) strncpy( dir_mode, optarg, len );
+					dir_mode[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'f':
+			{
+				if ( !file_mode )
+				{
+					int len = strlen( optarg ) + 1;
+					file_mode = new char[len];
+					file_mode[0] = '\0';
+					(void) strncpy( file_mode, optarg, len );
+					file_mode[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'g':
+			{
+				if ( !gid )
+				{
+					int len = strlen( optarg ) + 1;
+					gid = new char[len];
+					gid[0] = '\0';
+					(void) strncpy( gid, optarg, len );
+					gid[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'n':
+			{
+				if ( options )
+				{
+					int len = strlen( optarg ) + 1;
+					options = new char[len];
+					options[0] = '\0';
+					(void) strncpy( options, optarg, len );
+					options[len-1] = '\0';
+				}
+
+				break;
+			}
+			case 'u':
+			{
+				if ( !uid )
+				{
+					int len = strlen( optarg ) + 1;
+					uid = new char[len];
+					uid[0] = '\0';
+					(void) strncpy( uid, optarg, len );
+					uid[len-1] = '\0';
+				}
+
+				break;
+			}
+#endif
+			case '?':
+			{
+				// Abort the program if an unknown option 
+				// is encountered:
+				exit( EXIT_FAILURE );
+			}
+			default:
+			{
+				break;
+			}
+		}
+	}
+
+#ifndef __FreeBSD__
+	// Error out if no user mode was specified.
+	if ( !have_user_mode )
+	{
+		cerr << "smb4k_mount: No mode was specified" << endl;
+		exit( EXIT_FAILURE );
+	}
+
+	// Error out if the user did not specify any file system.
+	if ( !filesystem )
+	{
+		cerr << "smb4k_mount: No file system was specified" << endl;
+		exit( EXIT_FAILURE );
+	}
+
+	if ( normal_user_mode )
+	{
+		int len = strlen( filesystem ) + 1;
+
+		if ( !strncmp( "smbfs", filesystem, len ) )
+		{
+			if ( !find_program( "smbmount", path ) )
+			{
+				exit( EXIT_FAILURE );
+			}
+		}
+		else
+		{
+			if( !find_program( "mount.cifs", path ) )
+			{
+				exit( EXIT_FAILURE );
+			}
+		}
+
+		len = strlen( path ) + 1;
+
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], path, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		// Add the service name and the mount point.
+		if ( optind < argc )
+		{
+			while ( optind < argc )
+			{
+				// Check for the share:
+				if ( (argv[optind][0] == '\057' && argv[optind][1] == '\057') /* slash */ ||
+				     (argv[optind][0] == '\134' && argv[optind][1] == '\134') /* back slash */ )
+				{
+					have_share = true;
+				}
+
+				len = strlen( argv[optind] ) + 1;
+
+				new_argv[index] = new char[len];
+				new_argv[index][0] = '\0';
+				(void) strncpy( new_argv[index], argv[optind], len );
+				new_argv[index][len-1] = '\0';
+
+				optind++;
+				index++;
+			}
+		}
+
+		// Pass the arguments that were provided with the -o
+		// option.
+		// NOTE: smbmount and mount.cifs want the -o argument to be
+		// the last one in the command string. So, do not change the
+		// order.
+		if ( mount_options )
+		{
+			len = strlen( "-o" ) + 1;
+
+			new_argv[index] = new char[len];
+			new_argv[index][0] = '\0';
+			(void) strncpy( new_argv[index], "-o", len );
+			new_argv[index][len-1] = '\0';
+
+			index++;
+
+			len = strlen( mount_options ) + 1;
+			new_argv[index] = new char[len];
+			new_argv[index][0] = '\0';
+			(void) strncpy( new_argv[index], mount_options, len );
+			new_argv[index][len-1] = '\0';
+
+			index++;
+		}
+	}
+	else
+	{
+		if ( !find_program( "mount", path ) )
+		{
+			exit( EXIT_FAILURE );
+		}
+
+		int len = strlen( path ) + 1;
+
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], path, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( "-t" ) + 1;
+
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-t", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( filesystem ) + 1;
+
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], filesystem, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+        	// Pass the arguments that were provided with the -o
+		// option.
+		// NOTE: mount wants the -o argument to be in front of
+		// the service name and mount point. So, do not change the
+		// order.
+		if ( mount_options )
+		{
+			len = strlen( "-o" ) + 1;
+
+			new_argv[index] = new char[len];
+			new_argv[index][0] = '\0';
+			(void) strncpy( new_argv[index], "-o", len );
+			new_argv[index][len-1] = '\0';
+
+			index++;
+
+			len = strlen( mount_options ) + 1;
+
+			new_argv[index] = new char[len];
+			new_argv[index][0] = '\0';
+			(void) strncpy( new_argv[index], mount_options, len );
+			new_argv[index][len-1] = '\0';
+
+			index++;
+		}
+
+		// Add the service name and the mount point.
+		if ( optind < argc )
+		{
+			while ( optind < argc )
+			{
+				// Check for the share:
+				if ( (argv[optind][0] == '\057' && argv[optind][1] == '\057') /* slash */ ||
+			             (argv[optind][0] == '\134' && argv[optind][1] == '\134') /* back slash */ )
+				{
+					have_share = true;
+				}
+
+				len = strlen( argv[optind] ) + 1;
+
+				new_argv[index] = new char[len];
+				new_argv[index][0] = '\0';
+				(void) strncpy( new_argv[index], argv[optind], len );
+				new_argv[index][len-1] = '\0';
+
+				optind++;
+				index++;
+			}
+		}
+	}
+#else
+	// We do not need to probe for the user mode, because we
+        // only have mount_smbfs available. Also, we do not have
+	// to check the file system. There is only one possible...
+	if ( !find_program( "mount_smbfs", path ) )
+	{
+		exit( EXIT_FAILURE );
+	}
+
+	int len = strlen( path ) + 1;
+
+	new_argv[index] = new char[len];
+	new_argv[index][0] = '\0';
+	(void) strncpy( new_argv[index], path, len );
+	new_argv[index][len-1] = '\0';
+
+	index++;
+
+	// Add the arguments:
+	if ( charset )
+	{
+		len = strlen( "-E" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-E", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( charset ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], charset, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( host )
+	{
+		len = strlen( "-I" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-I", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( host ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], host, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( locale )
+	{
+		len = strlen( "-L" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-L", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( locale ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], locale, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( access_rights )
+	{
+		len = strlen( "-M" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index],"-M" , len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( access_rights ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], access_rights, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( no_password )
+	{
+		len = strlen( "-N" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-N", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( owner_attributes )
+	{
+		len = strlen( "-O" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-O", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( owner_attributes ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], owner_attributes, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( retries )
+	{
+		len = strlen( "-R" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-R", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( retries ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], retries, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( timeout )
+	{
+		len = strlen( "-I" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index],"-I" , len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( timeout ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], timeout, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( workgroup )
+	{
+		len = strlen( "-W" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-W", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( workgroup ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], workgroup, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( case_opt )
+	{
+		len = strlen( "-c" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-c", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( case_opt ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], case_opt, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( dir_mode )
+	{
+		len = strlen( "-d" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-d", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( dir_mode ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], dir_mode, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( file_mode )
+	{
+		len = strlen( "-f" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-f", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( file_mode ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], file_mode, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+	}
+
+	if ( gid )
+	{
+		len = strlen( "-g" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-g", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( gid ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], gid, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( uid )
+	{
+		len = strlen( "-u" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-u", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( uid ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], uid, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	if ( options )
+	{
+		len = strlen( "-n" ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], "-n", len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+
+		len = strlen( options ) + 1;
+		new_argv[index] = new char[len];
+		new_argv[index][0] = '\0';
+		(void) strncpy( new_argv[index], options, len );
+		new_argv[index][len-1] = '\0';
+
+		index++;
+	}
+
+	// Add the service name and the mount point.
+	if ( optind < argc )
+	{
+		while ( optind < argc )
+		{
+			// Check for the share:
+			if ( (argv[optind][0] == '\057' && argv[optind][1] == '\057') /* slash */ ||
+			     (argv[optind][0] == '\134' && argv[optind][1] == '\134') /* back slash */ )
+			{
+				have_share = true;
+			}
+
+			len = strlen( argv[optind] ) + 1;
+
+			new_argv[index] = new char[len];
+			new_argv[index][0] = '\0';
+			(void) strncpy( new_argv[index], argv[optind], len );
+			new_argv[index][len-1] = '\0';
+
+			optind++;
+			index++;
+		}
+	}
+#endif
+
+	if ( !have_share )
+	{
+		cerr << "smb4k_mount: No share was specified" << endl;
+		exit( EXIT_FAILURE );
+	}
+
+	if ( index >= new_argc )
+	{
+		cerr << "smb4k_mount: There are too many arguments" << endl;
+		exit( EXIT_SUCCESS );
+	}
+
+	// Terminate new_argv:
+	new_argv[index] = NULL;
+
+	// Execute command:
+	if ( execve( new_argv[0], new_argv, envp ) == -1 )
+	{
+		int err = errno;
+		cerr << "smb4k_mount: " << strerror( err ) << endl;
+
+		exit( EXIT_FAILURE );
+	}
+
+	return EXIT_SUCCESS;
+}